- Conditions
- Burnout, Caregiver, Quality of Life
- Interventions
- Online Heart-Focused Breathing Intervention
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–10
of 10
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Migraine, Heart Rate Variability (HRV), Autonomic Nervous System, Headache (Migraine), Headache, Chronic Pain, mHealth, Breathing
- Interventions
- Baseline Survey, Heart rate variability biofeedback, Sham Control Group
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Hematopoietic Stem Cell Transplantation, Bone Marrow Transplant, Heart Rate Variability, Autonomic Nervous System, Stress, Mood, Psychological Distress, Emotion Regulation, Communication Research, Narrative
- Interventions
- Baseline Surveys, Heart rate variability biofeedback, Heart rate variability waitlist and Digital storytelling Control intervention
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Eating Disorders, Eating, Binge, Anorexia Nervosa/Bulimia, Eating Disorder Binge, Heart Rate Variability, Psychological Distress, Emotion Regulation, Autonomic Nervous System
- Interventions
- Baseline survey, Heart rate variability biofeedback, Educational materials
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Vascular Ehlers-Danlos Syndrome
- Interventions
- Heartmath Intervention, Control Group
- Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 12 Years to 45 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Maternal Stress, Maternal Anxiety, Maternal Health Services
- Interventions
- Heart Rate Variability Biofeedback Tool
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Traumatic Brain Injury
- Interventions
- OSC-
- Behavioral
- Lead sponsor
- Brigham Young University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Provo, Utah
- Conditions
- Mindfulness Training
- Interventions
- HeartMath EmWAVE Pro, Questionnaires, Blood Pressure and Heart Rate, Sick Days, Patient Satisfaction
- Device · Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Gainesville, Florida
- Conditions
- Mild Cognitive Impairment, Healthy Aging
- Interventions
- RFB, VSOP, IR
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 60 Years to 89 Years
- Enrollment
- 113 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Stress
- Interventions
- HeartMath Resilience Program
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida